26231292

素因数分解:

$2^2\times 3^2\times {\mathrm{728647}}^1$

素因数の和:728657

約数の個数: 18

約数和(自身を含む): 66306968

約数和(自身を除く): 40075676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 728647, 1457294, 2185941, 2914588, 4371882, 6557823, 8743764, 13115646, 26231292]

約数ペア:

[(1, 26231292), (2, 13115646), (3, 8743764), (4, 6557823), (6, 4371882), (9, 2914588), (12, 2185941), (18, 1457294), (36, 728647)]